Process plants international

Areas covered by Process Plants International



Sepon Gold and Copper Project. MMG Limited, Laos

Providing process optimisation and maintenance consulting services to a major gold and copper producer in the region.  

Lihir Million Once Project Upgrade, Newcrest Mining, Lihir Island, Papua New Guinea 

This is one of the world’s largest known gold deposits. The ore is treated using POX and now includes the world’s largest autoclave. Our scope of work included: design review, construction completion, commissioning, debottlenecking study and continued operations and maintenance support.

Ravensthorpe Nickel Operations, First Quantum Minerals, Ravensthorpe, Western Australia

The project was acquired as a decommissioned site by FQM in 2010. PPi was engaged to re-start the two HPAL trains, a task that was completed to a high standard culminating in flawless startups. We continue to provide process engineering services.

Goro Nickel Project, Vale, New Caledonia

Goro is one of the largest mining projects in the world. Our expertise was involved in the design, construction, completions, commissioning and maintenance of three HPAL trains. The Goro HPAL trains were designed to operate at 270oC and 59 bar, the highest temperature and pressure for any autoclave operation.


Process Plants International provides consulting and supervisory input to several major mining projects in Turkey.


Providing process optimisation and maintenance consulting services to a major nickel miner in the region.

Central Queensland, Australia

Process Plants International provide specialised service work to an array of critical control valves used in the Queensland gas fields. We operate on tight schedules to deliver critical repairs to process critical equipment.

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